CN105389990A - Illegal parking detection and identification method based on monitoring spherical camera - Google Patents
Illegal parking detection and identification method based on monitoring spherical camera Download PDFInfo
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- CN105389990A CN105389990A CN201510811237.2A CN201510811237A CN105389990A CN 105389990 A CN105389990 A CN 105389990A CN 201510811237 A CN201510811237 A CN 201510811237A CN 105389990 A CN105389990 A CN 105389990A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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Abstract
The invention relates to an illegal parking detection and identification method based on a monitoring spherical camera. The illegal parking detection and identification method is characterized in that the spherical camera is provided, a video head capable of rotating 360 degrees is installed on the spherical camera, and a first video detection region and more than one second video detection region are set in the shooting range of the video head. The method comprises the steps of: automatically jumping to the second video detection regions for analysis after the analysis of the first video detection region is finished, and then automatically jumping to the first video detection region after the detection of the second video detection region is finished, wherein the first video detection region and the second video detection region form an enclosed cycle link, and the analysis methods of the first video detection region and the second video detection region are identical. The illegal parking detection and identification method has the advantages that vehicles in an illegal parking management area are automatically detected in 360 degrees, the information of illegal vehicles is automatically identified, an identification result is automatically output, manual operation and management are not needed, multiple images of a video flow are analyzed, the analysis is continuous and reliable, and the identification result is accurate.
Description
Technical field
The present invention relates to video and detect discriminance analysis technical method, particularly relate to a kind of parking offense based on monitoring ball machine and detect recognition methods.
Background technology
Along with the development in expanding economy, city, the expansion of road, motor vehicles double just year by year, but the planning in parking lot does not catch up with the speed that motor vehicles increase.Therefore, motor vehicles disorderly stop leaving about and cause the problem of traffic congestion to remain incessant after repeated prohibition.Traditional parking offense management, public security deparment and traffic police department is needed to set out manpower patrol parking offense problem multi-happening section, advantage is that law enforcement evidence validity is high, but at substantial manpower, and can only manage a few sections, when traffic police personnel leave and occur disobey stop, there is monitoring range, the shortcoming that there is limitation the time, parking offense management difficulty, length consuming time, consume a large amount of manpower and materials.
Summary of the invention
For the weak point existed in the problems referred to above, the invention provides a kind of parking offense based on monitoring ball machine and detect recognition methods.
For achieving the above object, the invention provides a kind of parking offense based on monitoring ball machine and detect recognition methods, comprising:
Ball machine, described ball machine is provided with 360 ° of video heads rotated;
Setting the first video sensing area and more than one second video sensing area in described video heads coverage;
After described first video sensing area completes analysis, automatically jump to described second video surveillance regional analysis, after described second video sensing area has been detected, more automatically jump to described first video sensing area;
Described first video sensing area and described second video sensing area form closed circulation link;
Described first video sensing area is identical with described second video sensing area analytical approach.
Improve further as the present invention, described first video sensing area comprises the following steps:
Step 101: continuous multiple frames video is analyzed one by one;
Step 102: the coordinate reading the surveyed area pixel in video;
Step 103: calculate video sensing area value range;
Step 104: use the result of video sensing area to regulate monitoring ball machine zoom, make video sensing area carry out picture amplification and be in image frame central authorities;
Step 105: to slide window scan mode, vehicle detection is carried out to the video sensing area after amplifying;
Step 106: divide car plate surveyed area after vehicle being detected;
Step 107: to car plate surveyed area to slide window scanning;
Step 108: car plate detection is carried out to the result after scanning;
Step 109: the analysis of car plate laggard driving board detected, and export vehicle identity information analysis result.
Improve further as the present invention, described step 103 comprises: calculate the width of video sensing area and axis coordinate and length.
Improve further as the present invention, described step 103 comprises: described axis is divided into multistage.
Improve further as the present invention, described vehicle identity information analysis result comprises the number-plate number, car plate color, body color, car plate candid photograph figure, the parking offense video record of vehicle.
Beneficial effect of the present invention is: realize the vehicle that 360 ° of full angles detect parking offense management area automatically, automatic identification vehicles peccancy information, automatic output recognition result, manage without the need to manual operation, video flowing multiple image is analyzed, have and analyze continuity, reliability, recognition result is advantage accurately.
Accompanying drawing explanation
Fig. 1 is that a kind of parking offense based on monitoring ball machine of the present invention detects recognition methods.
Embodiment
As shown in Figure 1, a kind of parking offense based on monitoring ball machine of the embodiment of the present invention detects recognition methods, ball machine, and ball machine is provided with 360 ° of video heads rotated.Setting the first video sensing area and more than one second video sensing area in video heads coverage.After first video sensing area completes analysis, automatically jump to the second video surveillance regional analysis, after the second video sensing area has been detected, more automatically jump to the first video sensing area; First video sensing area and the second video sensing area form closed circulation link, and the first video sensing area is identical with the second video sensing area analytical approach.
First video sensing area comprises: analyze one by one continuous multiple frames video; Read the coordinate of the surveyed area pixel in video; Calculate video sensing area value range, calculate the width of video sensing area and axis coordinate and length, axis segmentation; Regulate monitoring ball machine zoom by the result of video sensing area, make video sensing area carry out picture amplification and be in image frame central authorities; To slide window scan mode, vehicle detection is carried out to the video sensing area after amplifying.To car plate surveyed area to slide window scanning; Car plate detection is carried out to the result after scanning; The analysis of car plate laggard driving board detected, and export vehicle identity information analysis result.Vehicle identity information analysis result comprises the number-plate number, car plate color, body color, car plate candid photograph figure, the parking offense video record of vehicle.
Realize the vehicle that 360 ° of full angles detect parking offense management area automatically, automatically identify vehicles peccancy information, automatically export recognition result, manage without the need to manual operation, analyze video flowing multiple image, have and analyze continuity, reliability, recognition result is advantage accurately.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the parking offense based on monitoring ball machine detects a recognition methods, it is characterized in that, comprising:
Ball machine, described ball machine is provided with 360 ° of video heads rotated;
Setting the first video sensing area and more than one second video sensing area in described video heads coverage;
After described first video sensing area completes analysis, automatically jump to described second video surveillance regional analysis, after described second video sensing area has been detected, more automatically jump to described first video sensing area;
Described first video sensing area and described second video sensing area form closed circulation link;
Described first video sensing area is identical with described second video sensing area analytical approach.
2. the parking offense based on monitoring ball machine according to claim 1 detects recognition methods, it is characterized in that: described first video sensing area comprises the following steps:
Step 101: continuous multiple frames video is analyzed one by one;
Step 102: the coordinate reading the surveyed area pixel in video;
Step 103: calculate video sensing area value range;
Step 104: use the result of video sensing area to regulate monitoring ball machine zoom, make video sensing area carry out picture amplification and be in image frame central authorities;
Step 105: to slide window scan mode, vehicle detection is carried out to the video sensing area after amplifying;
Step 106: divide car plate surveyed area after vehicle being detected;
Step 107: to car plate surveyed area to slide window scanning;
Step 108: car plate detection is carried out to the result after scanning;
Step 109: the analysis of car plate laggard driving board detected, and export vehicle identity information analysis result.
3. the parking offense based on monitoring ball machine according to claim 1 detects recognition methods, and it is characterized in that, described step 103 comprises:
Calculate the width of video sensing area, axis coordinate and length.
4. the parking offense based on monitoring ball machine according to claim 3 detects recognition methods, it is characterized in that: described step 3 comprises: described axis is divided into multistage.
5. according to claim 1, it is characterized in that: described vehicle identity information analysis result comprises the number-plate number, car plate color, body color, car plate candid photograph figure, the parking offense video record of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510811237.2A CN105389990B (en) | 2015-11-20 | 2015-11-20 | A kind of parking offense detection recognition method based on monitoring ball machine |
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| CN201510811237.2A CN105389990B (en) | 2015-11-20 | 2015-11-20 | A kind of parking offense detection recognition method based on monitoring ball machine |
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| CN105389990A true CN105389990A (en) | 2016-03-09 |
| CN105389990B CN105389990B (en) | 2017-10-31 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105809975A (en) * | 2016-05-30 | 2016-07-27 | 北京精英智通科技股份有限公司 | Abnormal parking judgment method and abnormal parking judgment device |
| CN108091141A (en) * | 2017-10-12 | 2018-05-29 | 西安天和防务技术股份有限公司 | Vehicle License Plate Recognition System |
| CN108171989A (en) * | 2018-01-24 | 2018-06-15 | 浙江浩腾电子科技股份有限公司 | It is a kind of to stop capturing system and its application method suitable for the separated of universal ball machine |
| CN113299073A (en) * | 2021-04-28 | 2021-08-24 | 北京百度网讯科技有限公司 | Method, device, equipment and storage medium for identifying illegal parking of vehicle |
| CN113743249A (en) * | 2021-08-16 | 2021-12-03 | 北京佳服信息科技有限公司 | Violation identification method, device and equipment and readable storage medium |
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| CN113299073A (en) * | 2021-04-28 | 2021-08-24 | 北京百度网讯科技有限公司 | Method, device, equipment and storage medium for identifying illegal parking of vehicle |
| CN113743249A (en) * | 2021-08-16 | 2021-12-03 | 北京佳服信息科技有限公司 | Violation identification method, device and equipment and readable storage medium |
| CN113743249B (en) * | 2021-08-16 | 2024-03-26 | 北京佳服信息科技有限公司 | Method, device and equipment for identifying violations and readable storage medium |
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| CN105389990B (en) | 2017-10-31 |
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